<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>404</title>
</head>
<body>
    <h2>你没有权限访问此页面</h2>
    <h3 style="color: deeppink">针对浏览器发送的请求，自定义401页面</h3>
</body>
</html>